47307816

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 134316000

約数和(自身を除く): 87008184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 139, 163, 174, 232, 261, 278, 326, 348, 417, 489, 522, 556, 652, 696, 834, 978, 1044, 1112, 1251, 1304, 1467, 1668, 1956, 2088, 2502, 2934, 3336, 3912, 4031, 4727, 5004, 5868, 8062, 9454, 10008, 11736, 12093, 14181, 16124, 18908, 22657, 24186, 28362, 32248, 36279, 37816, 42543, 45314, 48372, 56724, 67971, 72558, 85086, 90628, 96744, 113448, 135942, 145116, 170172, 181256, 203913, 271884, 290232, 340344, 407826, 543768, 657053, 815652, 1314106, 1631304, 1971159, 2628212, 3942318, 5256424, 5913477, 7884636, 11826954, 15769272, 23653908, 47307816]

約数ペア:

[(1, 47307816), (2, 23653908), (3, 15769272), (4, 11826954), (6, 7884636), (8, 5913477), (9, 5256424), (12, 3942318), (18, 2628212), (24, 1971159), (29, 1631304), (36, 1314106), (58, 815652), (72, 657053), (87, 543768), (116, 407826), (139, 340344), (163, 290232), (174, 271884), (232, 203913), (261, 181256), (278, 170172), (326, 145116), (348, 135942), (417, 113448), (489, 96744), (522, 90628), (556, 85086), (652, 72558), (696, 67971), (834, 56724), (978, 48372), (1044, 45314), (1112, 42543), (1251, 37816), (1304, 36279), (1467, 32248), (1668, 28362), (1956, 24186), (2088, 22657), (2502, 18908), (2934, 16124), (3336, 14181), (3912, 12093), (4031, 11736), (4727, 10008), (5004, 9454), (5868, 8062)]